Only add extension to types with enum properties

Author: jasperpatterson

modules/openapi-generator/src/main/resources/swift5/Models.mustache

@@ -44,6 +44,10 @@ protocol UnknownCaseCheckable {
     var containsUnknownDefaultOpenApiCase: Bool { get }
 }
 
+extension UnknownCaseCheckable {
+    {{#nonPublicApi}}internal{{/nonPublicApi}}{{^nonPublicApi}}public{{/nonPublicApi}} var containsUnknownDefaultOpenApiCase: Bool { false }
+}
+
 {{/enumUnknownDefaultCase}}
 /// A flexible type that can be encoded (`.encodeNull` or `.encodeValue`)
 /// or not encoded (`.encodeNothing`). Intended for request payloads.

modules/openapi-generator/src/main/resources/swift5/model.mustache

@@ -30,7 +30,7 @@ extension {{projectName}}API {
 {{/swiftUseApiNamespace}}{{#models}}{{#model}}{{#vendorExtensions.x-swift-identifiable}}
 @available(iOS 13, tvOS 13, watchOS 6, macOS 10.15, *)
 extension {{#swiftUseApiNamespace}}{{projectName}}API.{{/swiftUseApiNamespace}}{{{classname}}}: Identifiable {}
-{{/vendorExtensions.x-swift-identifiable}}{{#enumUnknownDefaultCase}}{{^vendorExtensions.x-is-one-of-interface}}{{^isArray}}{{^isEnum}}
+{{/vendorExtensions.x-swift-identifiable}}{{#enumUnknownDefaultCase}}{{^vendorExtensions.x-is-one-of-interface}}{{^isArray}}{{^isEnum}}{{#hasEnums}}
 extension {{#swiftUseApiNamespace}}{{projectName}}API.{{/swiftUseApiNamespace}}{{{classname}}}: UnknownCaseCheckable {
     {{#nonPublicApi}}internal{{/nonPublicApi}}{{^nonPublicApi}}public{{/nonPublicApi}} var containsUnknownDefaultOpenApiCase: Bool {
         {{#allVars}}
@@ -56,7 +56,7 @@ extension {{#swiftUseApiNamespace}}{{projectName}}API.{{/swiftUseApiNamespace}}{
         return false
     }
 }
-{{/isEnum}}{{/isArray}}{{/vendorExtensions.x-is-one-of-interface}}{{#isEnum}}
+{{/hasEnums}}{{/isEnum}}{{/isArray}}{{/vendorExtensions.x-is-one-of-interface}}{{#isEnum}}
 extension {{#swiftUseApiNamespace}}{{projectName}}API.{{/swiftUseApiNamespace}}{{{classname}}}: UnknownCaseCheckable {
     {{#nonPublicApi}}internal{{/nonPublicApi}}{{^nonPublicApi}}public{{/nonPublicApi}} var containsUnknownDefaultOpenApiCase: Bool {
         self == .unknownDefaultOpenApi

modules/openapi-generator/src/main/resources/swift6/Models.mustache

@@ -44,6 +44,10 @@ protocol UnknownCaseCheckable {
     var containsUnknownDefaultOpenApiCase: Bool { get }
 }
 
+extension UnknownCaseCheckable {
+    {{#nonPublicApi}}internal{{/nonPublicApi}}{{^nonPublicApi}}public{{/nonPublicApi}} var containsUnknownDefaultOpenApiCase: Bool { false }
+}
+
 {{/enumUnknownDefaultCase}}
 /// A flexible type that can be encoded (`.encodeNull` or `.encodeValue`)
 /// or not encoded (`.encodeNothing`). Intended for request payloads.

modules/openapi-generator/src/main/resources/swift6/model.mustache

@@ -26,7 +26,7 @@ extension {{projectName}}API {
 }
 {{/swiftUseApiNamespace}}{{#models}}{{#model}}{{#vendorExtensions.x-swift-identifiable}}
 extension {{#swiftUseApiNamespace}}{{projectName}}API.{{/swiftUseApiNamespace}}{{{classname}}}: Identifiable {}
-{{/vendorExtensions.x-swift-identifiable}}{{#enumUnknownDefaultCase}}{{^vendorExtensions.x-is-one-of-interface}}{{^isArray}}{{^isEnum}}
+{{/vendorExtensions.x-swift-identifiable}}{{#enumUnknownDefaultCase}}{{^vendorExtensions.x-is-one-of-interface}}{{^isArray}}{{^isEnum}}{{#hasEnums}}
 extension {{#swiftUseApiNamespace}}{{projectName}}API.{{/swiftUseApiNamespace}}{{{classname}}}: UnknownCaseCheckable {
     {{#nonPublicApi}}internal{{/nonPublicApi}}{{^nonPublicApi}}public{{/nonPublicApi}} var containsUnknownDefaultOpenApiCase: Bool {
         {{#allVars}}
@@ -52,7 +52,7 @@ extension {{#swiftUseApiNamespace}}{{projectName}}API.{{/swiftUseApiNamespace}}{
         return false
     }
 }
-{{/isEnum}}{{/isArray}}{{/vendorExtensions.x-is-one-of-interface}}{{#isEnum}}
+{{/hasEnums}}{{/isEnum}}{{/isArray}}{{/vendorExtensions.x-is-one-of-interface}}{{#isEnum}}
 extension {{#swiftUseApiNamespace}}{{projectName}}API.{{/swiftUseApiNamespace}}{{{classname}}}: UnknownCaseCheckable {
     {{#nonPublicApi}}internal{{/nonPublicApi}}{{^nonPublicApi}}public{{/nonPublicApi}} var containsUnknownDefaultOpenApiCase: Bool {
         self == .unknownDefaultOpenApi

samples/client/petstore/swift5/resultLibrary/PetstoreClient/Classes/OpenAPIs/Models.swift

@@ -42,6 +42,10 @@ protocol UnknownCaseCheckable {
     var containsUnknownDefaultOpenApiCase: Bool { get }
 }
 
+extension UnknownCaseCheckable {
+    internal var containsUnknownDefaultOpenApiCase: Bool { false }
+}
+
 /// A flexible type that can be encoded (`.encodeNull` or `.encodeValue`)
 /// or not encoded (`.encodeNothing`). Intended for request payloads.
 internal enum NullEncodable<Wrapped: Hashable>: Hashable {

samples/client/petstore/swift5/resultLibrary/PetstoreClient/Classes/OpenAPIs/Models/AdditionalPropertiesClass.swift

@@ -34,9 +34,3 @@ internal struct AdditionalPropertiesClass: Codable, JSONEncodable {
     }
 }
 
-
-extension AdditionalPropertiesClass: UnknownCaseCheckable {
-    internal var containsUnknownDefaultOpenApiCase: Bool {
-        return false
-    }
-}

samples/client/petstore/swift5/resultLibrary/PetstoreClient/Classes/OpenAPIs/Models/Animal.swift

@@ -34,9 +34,3 @@ internal struct Animal: Codable, JSONEncodable {
     }
 }
 
-
-extension Animal: UnknownCaseCheckable {
-    internal var containsUnknownDefaultOpenApiCase: Bool {
-        return false
-    }
-}

samples/client/petstore/swift5/resultLibrary/PetstoreClient/Classes/OpenAPIs/Models/ApiResponse.swift

@@ -38,9 +38,3 @@ internal struct ApiResponse: Codable, JSONEncodable {
     }
 }
 
-
-extension ApiResponse: UnknownCaseCheckable {
-    internal var containsUnknownDefaultOpenApiCase: Bool {
-        return false
-    }
-}

samples/client/petstore/swift5/resultLibrary/PetstoreClient/Classes/OpenAPIs/Models/ArrayOfArrayOfNumberOnly.swift

@@ -30,9 +30,3 @@ internal struct ArrayOfArrayOfNumberOnly: Codable, JSONEncodable {
     }
 }
 
-
-extension ArrayOfArrayOfNumberOnly: UnknownCaseCheckable {
-    internal var containsUnknownDefaultOpenApiCase: Bool {
-        return false
-    }
-}

samples/client/petstore/swift5/resultLibrary/PetstoreClient/Classes/OpenAPIs/Models/ArrayOfNumberOnly.swift

@@ -30,9 +30,3 @@ internal struct ArrayOfNumberOnly: Codable, JSONEncodable {
     }
 }
 
-
-extension ArrayOfNumberOnly: UnknownCaseCheckable {
-    internal var containsUnknownDefaultOpenApiCase: Bool {
-        return false
-    }
-}